 |
Cyclotella |

|
Cyclotella |

|
Coscinodiscus |

|
Thalassiosira |
 |
|

|
Thalassiosira |

|
Thalassiosira |

|
|
 |
Actinoptycus
senarius |

|
Actinoptycus
senarius |

|
Triceratium
pentcrinus |

|
Triceratium
pentcrinus |
 |
Ditylum
brightwelli |

|
Melosira |

|
Stephanodiiscus
palmeriana |

|
|
 |
Eucampia |

|
Chaetoceros |

|
Melosira |

|
Auracoseira |
 |
Planktoniella sol
Tamotsu Nagumo, Nippon Dental Univ.
μ_@Ϋ, ϊ{Θεw |

|
Stephanopyxis palmeriana
Tamotsu Nagumo, Nippon Dental Univ.
μ_@Ϋ, ϊ{Θεw |
 |
Lauderia annulata
Tamotsu Nagumo, Nippon Dental Univ.
μ_@Ϋ, ϊ{Θεw |

|
Lampriscus (Triceratium) shadboltianum
Masahiko Idei, Bunkyo Womens' Univ.
oδλF
Ά³qεw |
 |
Biddulphia pulchella
Masahiko Idei, Bunkyo Womens' Univ.
oδλF, Ά³qεw |

|
Ditylum brightwelli
Tamotsu Nagumo, Nippon Dental Univ.
μ_@Ϋ. ϊ{Θεw |